Aggregator

Log Number: 4532500Logbook(s): 

• ELOG
• LERFLOG

Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 07-27-26
Time : 23:38:59
Day : Monday
Shift : Owl

Crew Chief : Deir
Program Deputy: KLarrieu
Team : A
Arm : Smith
LERF Operator:
Operators : Samari, Smith

This stamp certifies that the above Crew Chief has read/reviewed/received the following:

Log Number: 4532499Logbook(s): 

• BTLOG
• ELOG

Entry Makers: ryanmbBody: 

For xB, in Figure 1 apparently the left plot was unacceptable, but the right plot is acceptable.

Log Number: 4532497Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: 5th Pass Separation in progress.

Log Number: 4532496Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

Body:  Accelerator PHYSICS STUDIES RESTORE ACC DOWN OFF (SAM) Planned 2 0 0

Log Number: 4532490Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: IonChamber
User: shriner
Areas: HallC

IonChamber Devices:
IIC3P03
IIC3H04
IIC3H07
IIC3H09
IICD307
IICD307A
IICSHMS

Log Number: 4532491Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: UNMasked Hall C Normal Target FSD

Log Number: 4532488Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: 

Log Number: 4532487Logbook(s): 

• ELOG

Body: Faster Raster Mask State: (MASKED) Fast Raster is initialized for 10.7196 GeV Max current is 60 uA Raster was last initialized on 27JUL26 23:12:59
Hall C Raster has been set to width = 2.0 by height = 2.0 Coil Pairs is 2

Log Number: 4532484Logbook(s): 

• HBLOG
• ELOG

Body: 

Tagger Harp Scan

Log Number: 4532483Logbook(s): 

• HBLOG
• ELOG

Body: 

Tagger Harp Scan

Log Number: 4532485Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Masked Hall C Normal Target FSD

Log Number: 4532482Logbook(s): 

• HBLOG
• ELOG

Body: 

Harp Scan 2C21

Log Number: 4532481Logbook(s): 

• HBLOG
• ELOG

Body: 

Harp Scan 2C21

Log Number: 4532480Logbook(s): 

• ELOG
• HCLOG
• BTLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - u Sigma: 0.3363 Peak 2 - y Sigma: 0.1776 Peak 3 - x Sigma: 0.2994

Log Number: 4532479Logbook(s): 

• ELOG
• HCLOG
• BTLOG

Body: 

Laser Used:

C Laser

Sigmas:

Peak 1 - u Sigma: 0.3638 Peak 2 - y Sigma: 0.2197 Peak 3 - x Sigma: 0.3434

Log Number: 4532478Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: lrichard
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
IL

Log Number: 4532475Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: IonChamber
User: shriner
Areas: HallC

IonChamber Devices:
IIC3P03
IIC3H04
IIC3H07
IIC3H09
IICD307
IICD307A
IICSHMS

Log Number: 4532474Logbook(s): 

• DCLOG
• ELOG

Entry Makers: shrinerBody: 

took setpoint and cycled

Log Number: 4532473Logbook(s): 

• ELOG

Body: IDDescriptionPeriodCause 17531Title:
Optics Tuning

Summary:
Tune up Optics for the AcceleratorDuration:
1 hour 22 minutes

Time Down:
27-Jul-2026 21:00

Time Up:

Log Number: 4532472Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl05
Data from: /usr/opdata/burt/allsnap/07-21-26_19:59:31
Restored file: /tmp/07-27-26_21:12:58.snap